jfrace
Class EmulatorThread

java.lang.Object
  |
  +--java.lang.Thread
        |
        +--jfrace.EmulatorThread

All Implemented Interfaces:

java.lang.Runnable

public class EmulatorThread

extends java.lang.Thread

Thread running a group of CPUs asynchronously from the other ones.

Author:

Franze-Josef Elmer

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Constructor Summary

EmulatorThread(CPU[] cpus, long yieldInterval, double clockFrequency, long adaptationTime, boolean printEffectiveClockFrequency, boolean debuging, int debugStart, int debugEnd, int debugStep)
Create a new thread for the given group of CPUs.

Method Summary

void	run() Run emulation.

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getContextClassLoader, getName, getPriority, getThreadGroup, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setName, setPriority, sleep, sleep, start, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

EmulatorThread

public EmulatorThread(CPU[] cpus,
                      long yieldInterval,
                      double clockFrequency,
                      long adaptationTime,
                      boolean printEffectiveClockFrequency,
                      boolean debuging,
                      int debugStart,
                      int debugEnd,
                      int debugStep)

Create a new thread for the given group of CPUs.

Parameters:

cpus - CPUs to be run.

yieldInterval - Number of clock cycles between calls of the method Thread.yield().

clockFrequency - The clock frequency in MHz.

adaptationTime - Time interval in milliseconds between resetings of the time origin for the clock frequency algorithm.

printEffectiveClockFrequency - Print the effective clock frequency if true.

debuging - true in the case of debuging.

debugStart - Number of instruction when debuging starts.

debugEnd - Number of instruction when debuging ends. 0 if no end.

debugStep - Number of steps between two debug prints

Method Detail

run

public void run()

Run emulation.

Overrides:

run in class java.lang.Thread